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  • Action类中通过ServlexxxAware接口的方式来获取来获取web资源

    1. 获取方式如下:

    package com.xuzhiwen.test;
    
    import javax.servlet.ServletContext;
    import javax.servlet.http.HttpServletRequest;
    import javax.servlet.http.HttpServletResponse;
    
    import org.apache.struts2.interceptor.ServletRequestAware;
    import org.apache.struts2.interceptor.ServletResponseAware;
    import org.apache.struts2.util.ServletContextAware;
    
    public class ActionContextByInter implements ServletRequestAware,ServletResponseAware,ServletContextAware{
        private HttpServletRequest request;
        private ServletContext servletContext;
        private HttpServletResponse response;
        
        @Override
        public void setServletRequest(HttpServletRequest request) {
            this.request = request;
        }
    
        @Override
        public void setServletContext(ServletContext servletContext) {
            this.servletContext = servletContext;
        }
    
        @Override
        public void setServletResponse(HttpServletResponse response) {
            this.response = response;
        }
    }
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  • 原文地址:https://www.cnblogs.com/beibidewomen/p/7270231.html
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